{"id":12410,"date":"2025-11-17T13:56:05","date_gmt":"2025-11-17T04:56:05","guid":{"rendered":"https:\/\/rakkoserver.com\/plus\/?p=11617"},"modified":"2025-11-17T13:56:05","modified_gmt":"2025-11-17T04:56:05","slug":"tool-a-record-check","status":"publish","type":"post","link":"https:\/\/rakkokeyword.com\/techo\/tool-a-record-check\/","title":{"rendered":"A\u30ec\u30b3\u30fc\u30c9\u78ba\u8a8d\u30c4\u30fc\u30eb"},"content":{"rendered":"\n<div id=\"a-record-tool\">\n  <style>\n    #a-record-tool {\n      border: none;\n      padding: 0;\n      margin: 0;\n      font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", sans-serif;\n      color: #111;\n    }\n\n    #a-record-tool * {\n      box-sizing: border-box;\n    }\n\n    #a-record-tool .art-container-inner {\n      max-width: 800px;\n    }\n\n    #a-record-tool p.art-title {\n      font-size: 20px;\n      font-weight: 600;\n      margin: 0 0 12px 0;\n    }\n\n    #a-record-tool p.art-description {\n      font-size: 13px;\n      color: #555;\n      margin: 0 0 16px 0;\n      line-height: 1.5;\n    }\n\n    #a-record-tool .art-form-row {\n      display: flex;\n      flex-direction: column;\n      margin-bottom: 12px;\n    }\n\n    #a-record-tool .art-label {\n      font-size: 13px;\n      margin-bottom: 4px;\n    }\n\n    #a-record-tool .art-label span.art-required {\n      color: #c00;\n      font-size: 11px;\n      margin-left: 4px;\n    }\n\n    #a-record-tool input[type=\"text\"] {\n      width: 100%;\n      font-size: 14px;\n      padding: 8px 10px;\n      border-radius: 4px;\n      border: 1px solid #ccc;\n      outline: none;\n    }\n\n    #a-record-tool input[type=\"text\"]:focus {\n      border-color: #007cba;\n      box-shadow: 0 0 0 1px #007cba1a;\n    }\n\n    #a-record-tool .art-input-hint {\n      font-size: 11px;\n      color: #777;\n      margin-top: 3px;\n    }\n\n    #a-record-tool .art-actions {\n      margin-top: 8px;\n      display: flex;\n      align-items: center;\n      gap: 8px;\n    }\n\n    #a-record-tool button.art-submit {\n      appearance: none;\n      border: none;\n      cursor: pointer;\n      font-size: 14px;\n      font-weight: 500;\n      padding: 8px 18px;\n      border-radius: 4px;\n      background-color: #007cba;\n      color: #fff;\n      white-space: nowrap;\n    }\n\n    #a-record-tool button.art-submit:disabled {\n      opacity: 0.6;\n      cursor: default;\n    }\n\n    #a-record-tool .art-loading {\n      font-size: 13px;\n      color: #555;\n    }\n\n    #a-record-tool .art-message {\n      margin-top: 10px;\n      font-size: 13px;\n      line-height: 1.6;\n    }\n\n    #a-record-tool .art-message-error {\n      color: #b00020;\n    }\n\n    #a-record-tool .art-message-success {\n      color: #111;\n    }\n\n    #a-record-tool .art-result {\n      margin-top: 16px;\n      border-radius: 6px;\n      background-color: #fafafa;\n      padding: 12px 12px 10px 12px;\n    }\n\n    #a-record-tool .art-result-header {\n      margin-bottom: 8px;\n    }\n\n    #a-record-tool .art-result-summary {\n      font-size: 15px;\n      font-weight: 600;\n      margin: 0 0 6px 0;\n    }\n\n    #a-record-tool .art-result-meta {\n      font-size: 12px;\n      color: #555;\n      margin: 0 0 4px 0;\n    }\n\n    #a-record-tool .art-result-count {\n      font-size: 13px;\n      font-weight: 500;\n      margin: 4px 0 6px 0;\n    }\n\n    \/* CTA\u30e9\u30c3\u30d1\u30fc *\/\n    #a-record-tool .art-cta-wrapper {\n      display: none !important;\n      margin-left: 8px !important;\n      vertical-align: middle !important;\n    }\n\n    #a-record-tool .art-cta-wrapper.art-cta-wrapper--show {\n      display: inline-block !important;\n    }\n\n    \/* CTA\u30e9\u30d9\u30eb(\u30aa\u30ec\u30f3\u30b8\u30fb\u30dc\u30bf\u30f3\u5185\u306e\u5de6\u5074) *\/\n    #a-record-tool .art-cta-label {\n      display: inline-block !important;\n      padding: 1px 4px !important;\n      background: #ff6b35 !important;\n      color: #fff !important;\n      font-size: 9px !important;\n      font-weight: 600 !important;\n      border-radius: 2px !important;\n      white-space: nowrap !important;\n      margin-right: 6px !important;\n      vertical-align: middle !important;\n    }\n\n    \/* CTA\u30dc\u30bf\u30f3(\u5c0f\u3055\u3081\u30fb\u30a4\u30f3\u30e9\u30a4\u30f3\u30fb\u9ed2) *\/\n    #a-record-tool .art-cta-btn {\n      display: inline-block !important;\n      padding: 4px 10px !important;\n      background: #333 !important;\n      color: #fff !important;\n      font-size: 11px !important;\n      font-weight: 500 !important;\n      text-decoration: none !important;\n      border-radius: 3px !important;\n      white-space: nowrap !important;\n      transition: all 0.2s ease !important;\n    }\n\n    #a-record-tool .art-cta-btn:hover {\n      background: #555 !important;\n    }\n\n    #a-record-tool .art-cta-domain {\n      font-weight: 700 !important;\n    }\n\n    #a-record-tool .art-result-list {\n      margin: 4px 0 0 0;\n      padding-left: 16px;\n      font-size: 13px;\n      color: #222;\n    }\n\n    #a-record-tool .art-result-list li {\n      margin-bottom: 2px;\n    }\n\n    #a-record-tool .art-muted {\n      color: #666;\n    }\n\n    \/* \u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u5bfe\u5fdc *\/\n    @media (max-width: 480px) {\n      #a-record-tool .art-container-inner {\n        max-width: 100%;\n      }\n\n      #a-record-tool button.art-submit {\n        width: 100%;\n        text-align: center;\n        justify-content: center;\n      }\n\n      #a-record-tool .art-actions {\n        flex-direction: column;\n        align-items: flex-start;\n      }\n\n      #a-record-tool .art-cta-wrapper {\n        display: block !important;\n        margin-left: 0 !important;\n        margin-top: 6px !important;\n      }\n\n      #a-record-tool .art-cta-wrapper.art-cta-wrapper--show {\n        display: block !important;\n      }\n\n      #a-record-tool .art-cta-btn {\n        white-space: normal !important;\n        max-width: 100% !important;\n        word-break: break-word !important;\n        display: inline-block !important;\n      }\n\n      #a-record-tool .art-cta-label {\n        display: inline-block !important;\n      }\n    }\n  <\/style>\n\n  <div class=\"art-container-inner\">\n    <p class=\"art-description\">\n      \u30c9\u30e1\u30a4\u30f3\u540d\u3068\u4f7f\u7528\u3059\u308bDNS\u30b5\u30fc\u30d0\u30fc\u3092\u5165\u529b\u3057\u3066\u3001\u300c\u78ba\u8a8d\u3059\u308b\u300d\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068\u3001\u898b\u3064\u304b\u3063\u305fA\u30ec\u30b3\u30fc\u30c9(IPv4\u30a2\u30c9\u30ec\u30b9)\u3092\u4e00\u89a7\u8868\u793a\u3057\u307e\u3059\u3002\n    <\/p>\n\n    <form id=\"a-record-form\" autocomplete=\"off\">\n      <div class=\"art-form-row\">\n        <label class=\"art-label\" for=\"art-domain\">\n          \u30c9\u30e1\u30a4\u30f3\u540d\n          <span class=\"art-required\">\u5fc5\u9808<\/span>\n        <\/label>\n        <input id=\"art-domain\" type=\"text\" inputmode=\"url\" placeholder=\"\u4f8b)example.com\" required>\n        <p class=\"art-input-hint\">\n          \u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3082\u6307\u5b9a\u53ef\u80fd\u3067\u3059(\u4f8b:www.example.com)\u3002\u30d7\u30ed\u30c8\u30b3\u30eb(https:\/\/ \u7b49)\u306f\u4e0d\u8981\u3067\u3059\u3002\n        <\/p>\n      <\/div>\n\n      <div class=\"art-form-row\">\n        <label class=\"art-label\" for=\"art-dns-server\">\n          DNS\u30b5\u30fc\u30d0\u30fc\n        <\/label>\n        <input id=\"art-dns-server\" type=\"text\" inputmode=\"numeric\" placeholder=\"8.8.8.8\" value=\"8.8.8.8\">\n        <p class=\"art-input-hint\">\n          IPv4\u30a2\u30c9\u30ec\u30b9\u5f62\u5f0f\u3067\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044(\u4f8b:8.8.8.8 \/ 1.1.1.1)\u3002\u672a\u5165\u529b\u306e\u5834\u5408\u306f\u300c8.8.8.8\u300d\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\n        <\/p>\n      <\/div>\n\n      <div class=\"art-actions\">\n        <button type=\"submit\" class=\"art-submit\" id=\"art-submit-btn\">\n          \u78ba\u8a8d\u3059\u308b\n        <\/button>\n        <p class=\"art-loading\" id=\"art-loading\" style=\"display:none;\">\n          \u691c\u7d22\u4e2d\u3067\u3059\u2026\n        <\/p>\n      <\/div>\n\n      <p class=\"art-message\" id=\"art-message\" aria-live=\"polite\"><\/p>\n    <\/form>\n\n    <div class=\"art-result\" id=\"art-result\" style=\"display:none;\" aria-live=\"polite\">\n      <div class=\"art-result-header\">\n        <p class=\"art-result-summary\" id=\"art-result-summary\"><\/p>\n        <p class=\"art-result-meta\" id=\"art-result-domain\">\n          \u30c9\u30e1\u30a4\u30f3\u540d: <span id=\"art-result-domain-value\"><\/span>\n          <span class=\"art-cta-wrapper\" id=\"art-cta-wrapper\">\n            <a class=\"art-cta-btn\" id=\"art-cta-link\" href=\"\/techo\/\" target=\"_blank\" rel=\"noopener\">\n              <span class=\"art-cta-label\">\u304a\u3059\u3059\u3081<\/span>\n              <span class=\"art-cta-domain\" id=\"art-cta-domain\"><\/span>\u306e\u691c\u7d22\u6d41\u5165\u6570 \/ SEO\u30ad\u30fc\u30ef\u30fc\u30c9\u3092\u8abf\u3079\u308b\n            <\/a>\n          <\/span>\n        <\/p>\n        <p class=\"art-result-meta\" id=\"art-result-dns\"><\/p>\n        <p class=\"art-result-count\" id=\"art-result-count\"><\/p>\n      <\/div>\n\n      <ul class=\"art-result-list\" id=\"art-result-list\"><\/ul>\n    <\/div>\n  <\/div>\n\n  <script>\n \n  <\/script>\n<\/div>\n\n\n\n<!-- \u5171\u901aCSS\uff081\u56de\u3060\u3051\u8aad\u307f\u8fbc\u3081\u3070OK\uff09 -->\n<style>\n  .rs-related-tools {\n    background: transparent;\n    color: #000;\n    padding: 10px 0;\n    font-size: 14px;\n    line-height: 1.6;\n    display: flex;\n    flex-wrap: wrap;\n    gap: 8px 12px;\n    align-items: center;\n    margin: 16px 0;\n  }\n  .rs-related-tools__label {\n    border: 1px solid #000;\n    padding: 2px 6px;\n    border-radius: 4px;\n    font-weight: 600;\n    white-space: nowrap;\n  }\n  .rs-related-tools a {\n    color: #0066cc; \/* \u6a19\u6e96\u30ea\u30f3\u30af\u8272 *\/\n    text-decoration: none;\n    white-space: nowrap;\n  }\n  .rs-related-tools a:hover,\n  .rs-related-tools a:focus {\n    text-decoration: underline;\n  }\n<\/style>\n<div class=\"rs-related-tools\">\n  <span class=\"rs-related-tools__label\">\u95a2\u9023\u30c4\u30fc\u30eb<\/span>\n  <a href=\"https:\/\/rakkokeyword.com\/techo\/tool-nslookup-dig\/\">nslookup \/ dig<\/a>\n  <a href=\"https:\/\/rakkokeyword.com\/techo\/tool-cname-lookup\/\">CNAME<\/a>\n  <a href=\"https:\/\/rakkokeyword.com\/techo\/tool-ns-checker\/\">NS<\/a>\n  <a href=\"https:\/\/rakkokeyword.com\/techo\/tool-soa-record-checker\/\">SOA<\/a>\n  <a href=\"https:\/\/rakkokeyword.com\/techo\/tool-dns-ttl-checker\/\">TTL<\/a>\n  <a href=\"https:\/\/rakkokeyword.com\/techo\/tool-txt-checker\/\">TXT<\/a>\n  <a href=\"https:\/\/rakkokeyword.com\/techo\/tool-mx-checker\/\">MX<\/a>\n  <a href=\"https:\/\/rakkokeyword.com\/techo\/tool-ptr-lookup\/\">PTR<\/a>\n  <a href=\"https:\/\/rakkokeyword.com\/techo\/tool-dns-propagation-checker\/\">\u4f1d\u642c\u78ba\u8a8d<\/a>\n<\/div>\n\n\n\n<p>\u300cA\u30ec\u30b3\u30fc\u30c9\u78ba\u8a8d\u30c4\u30fc\u30eb\u300d\u306f\u3001\u6307\u5b9a\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u540d\uff08\u4f8b: <code>example.com<\/code>\uff09\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308bA\u30ec\u30b3\u30fc\u30c9\uff08IPv4\u30a2\u30c9\u30ec\u30b9\uff09\u3092\u3001\u7121\u6599\u3067\u304b\u3093\u305f\u3093\u306b\u691c\u7d22\u30fb\u78ba\u8a8d\u3067\u304d\u308bWeb\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-0\">\u3053\u306e\u30c4\u30fc\u30eb\u3067\u3067\u304d\u308b\u3053\u3068<\/h2>\n\n\n\n<p>\u30c9\u30e1\u30a4\u30f3\u540d\u3092\u5165\u529b\u3057\u3066\u300c\u78ba\u8a8d\u3059\u308b\u300d\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3060\u3051\u3067\u3001\u73fe\u5728\u305d\u306e\u30c9\u30e1\u30a4\u30f3\u306b\u7d10\u3065\u3051\u3089\u308c\u3066\u3044\u308bIP\u30a2\u30c9\u30ec\u30b9\u304c\u4e00\u89a7\u3067\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u3057\u3066\u78ba\u8a8d\u306b\u4f7f\u7528\u3059\u308b\u300cDNS\u30b5\u30fc\u30d0\u30fc\u300d\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001DNS\u8a2d\u5b9a\u306e\u5909\u66f4\u304c\u7279\u5b9a\u306eDNS\u30b5\u30fc\u30d0\u30fc\u306b\u53cd\u6620\uff08\u6d78\u900f\uff09\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u30d4\u30f3\u30dd\u30a4\u30f3\u30c8\u3067\u30c1\u30a7\u30c3\u30af\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u64cd\u4f5c\uff08nslookup\u3084dig\uff09\u304c\u4e0d\u8981\u306a\u305f\u3081\u3001\u521d\u5fc3\u8005\u306e\u65b9\u3067\u3082\u624b\u8efd\u306b\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-1\">\u3053\u306e\u30c4\u30fc\u30eb\u306e\u4f7f\u3044\u65b9<\/h2>\n\n\n\n<p>\u4f7f\u3044\u65b9\u306f\u975e\u5e38\u306b\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u3002\u4ee5\u4e0b\u306e3\u30b9\u30c6\u30c3\u30d7\u3067A\u30ec\u30b3\u30fc\u30c9\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u30c9\u30e1\u30a4\u30f3\u540d\u3092\u5165\u529b\uff08\u5fc5\u9808\uff09<\/strong> A\u30ec\u30b3\u30fc\u30c9\u3092\u8abf\u3079\u305f\u3044\u30c9\u30e1\u30a4\u30f3\u540d\uff08\u4f8b: <code>example.com<\/code>\uff09\u3092\u5165\u529b\u3057\u307e\u3059\u3002<code>http:\/\/<\/code> \u3084 <code>https:\/\/<\/code> \u3068\u3044\u3063\u305f\u30d7\u30ed\u30c8\u30b3\u30eb\uff08URL\u306e\u5148\u982d\u90e8\u5206\uff09\u306f\u4e0d\u8981\u3067\u3059\u3002\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\uff08\u4f8b: <code>www.example.com<\/code>\uff09\u306eA\u30ec\u30b3\u30fc\u30c9\u3082\u78ba\u8a8d\u53ef\u80fd\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>DNS\u30b5\u30fc\u30d0\u30fc\u3092\u5165\u529b\uff08\u4efb\u610f\uff09<\/strong> \u78ba\u8a8d\u306e\u554f\u3044\u5408\u308f\u305b\u5148\u3068\u306a\u308bDNS\u30b5\u30fc\u30d0\u30fc\u306eIP\u30a2\u30c9\u30ec\u30b9\uff08\u4f8b: <code>1.1.1.1<\/code>\uff09\u3092\u5165\u529b\u3057\u307e\u3059\u3002\u3053\u306e\u6b04\u3092<strong>\u7a7a\u6b04\u306e\u307e\u307e\u306b\u3057\u305f\u5834\u5408\u306f\u3001Google\u304c\u63d0\u4f9b\u3059\u308b\u30d1\u30d6\u30ea\u30c3\u30afDNS\uff08<code>8.8.8.8<\/code>\uff09\u304c\u81ea\u52d5\u7684\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059<\/strong>\u3002<\/li>\n\n\n\n<li><strong>\u300c\u78ba\u8a8d\u3059\u308b\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af<\/strong> \u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068\u3001\u5165\u529b\u3055\u308c\u305f\u30c9\u30e1\u30a4\u30f3\u540d\u306b\u5bfe\u3057\u3066A\u30ec\u30b3\u30fc\u30c9\u306e\u691c\u7d22\u304c\u5b9f\u884c\u3055\u308c\u3001\u7d50\u679c\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-2\">A\u30ec\u30b3\u30fc\u30c9\u3068\u306f\uff1f\uff08\u57fa\u790e\u77e5\u8b58\uff09<\/h2>\n\n\n\n<p>A\u30ec\u30b3\u30fc\u30c9\uff08Address Record\uff09\u3068\u306f\u3001DNS\uff08Domain Name System\uff09\u3067\u5b9a\u7fa9\u3055\u308c\u308b\u60c5\u5831\uff08\u30ec\u30b3\u30fc\u30c9\u30bf\u30a4\u30d7\uff09\u306e\u4e00\u3064\u3067\u3001**\u7279\u5b9a\u306e\u30c9\u30e1\u30a4\u30f3\u540d\uff08\u30db\u30b9\u30c8\u540d\uff09\u306b\u5bfe\u5fdc\u3059\u308bIP\u30a2\u30c9\u30ec\u30b9\uff08IPv4\uff09**\u3092\u5b9a\u7fa9\u3059\u308b\u3001\u6700\u3082\u57fa\u672c\u7684\u306a\u5f79\u5272\u3092\u6301\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>A\u30ec\u30b3\u30fc\u30c9\u306e\u5f79\u5272<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30c9\u30e1\u30a4\u30f3\u540d:<\/strong> <code>example.com<\/code> \uff08\u4eba\u9593\u304c\u8aad\u307f\u3084\u3059\u3044\u4f4f\u6240\uff09<\/li>\n\n\n\n<li><strong>IP\u30a2\u30c9\u30ec\u30b9:<\/strong> <code>23.215.0.136<\/code> \uff08\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u304c\u7406\u89e3\u3059\u308b\u6570\u5024\u306e\u4f4f\u6240\uff09<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u306e2\u3064\u3092\u300c\u7d10\u3065\u3051\u308b\u300d\u306e\u304cA\u30ec\u30b3\u30fc\u30c9\u3067\u3059\u3002<\/p>\n<\/blockquote>\n\n\n\n<p>\u79c1\u305f\u3061\u304cWeb\u30b5\u30a4\u30c8\u3092\u95b2\u89a7\u3059\u308b\u969b\u3001\u30d6\u30e9\u30a6\u30b6\u306f\u307e\u305aDNS\u30b5\u30fc\u30d0\u30fc\u306b\u300c<code>example.com<\/code> \u306eA\u30ec\u30b3\u30fc\u30c9\u306f\uff1f\u300d\u3068\u554f\u3044\u5408\u308f\u305b\u307e\u3059\u3002DNS\u30b5\u30fc\u30d0\u30fc\u304c\u300c<code>23.215.0.136<\/code> \u3067\u3059\u300d\u3068\u7b54\u3048\u308b\u3053\u3068\u3067\u3001\u30d6\u30e9\u30a6\u30b6\u306f\u521d\u3081\u3066\u76ee\u7684\u306eWeb\u30b5\u30fc\u30d0\u30fc\uff08IP\u30a2\u30c9\u30ec\u30b9\uff09\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3001Web\u30da\u30fc\u30b8\u306e\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3067\u304d\u308b\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-3\">\u3053\u306e\u30c4\u30fc\u30eb\u304c\u5f79\u7acb\u3064\u3068\u304d\u306f\u3069\u3093\u306a\u3068\u304d\uff1f\uff08\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\uff09<\/h2>\n\n\n\n<p>\u3053\u306e\u30c4\u30fc\u30eb\u306f\u3001\u7279\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5834\u9762\u3067\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>DNS\u8a2d\u5b9a\u306e\u5909\u66f4\u30fb\u53cd\u6620\uff08\u6d78\u900f\uff09\u3092\u78ba\u8a8d\u3057\u305f\u3044\u3068\u304d<\/strong> Web\u30b5\u30fc\u30d0\u30fc\u306e\u79fb\u8ee2\uff08\u304a\u5f15\u8d8a\u3057\uff09\u3084\u3001\u30c9\u30e1\u30a4\u30f3\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u5909\u66f4\u3001CDN\u306e\u5c0e\u5165\u306a\u3069\u3067A\u30ec\u30b3\u30fc\u30c9\u3092\u5909\u66f4\u3057\u305f\u969b\u3001\u65b0\u3057\u3044\u8a2d\u5b9a\u304c\u6b63\u3057\u304f\u53cd\u6620\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u3059\u3050\u306b\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002 \uff08\u203bDNS\u8a2d\u5b9a\u306e\u5909\u66f4\u304c\u4e16\u754c\u4e2d\u306b\u5e83\u307e\u308b\u3053\u3068\u3092\u300c\u6d78\u900f\u300d\u3068\u547c\u3073\u307e\u3059\uff09<\/li>\n\n\n\n<li><strong>Web\u30b5\u30a4\u30c8\u304c\u8868\u793a\u3055\u308c\u306a\u3044\u539f\u56e0\u3092\u8abf\u67fb\u3057\u305f\u3044\u3068\u304d<\/strong> Web\u30b5\u30a4\u30c8\u304c\u6b63\u3057\u304f\u8868\u793a\u3055\u308c\u306a\u3044\u5834\u5408\u3001\u539f\u56e0\u306e\u4e00\u3064\u3068\u3057\u3066\u300cA\u30ec\u30b3\u30fc\u30c9\u304c\u6b63\u3057\u304f\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u306a\u3044\u300d\u307e\u305f\u306f\u300c\u53e4\u3044\u8a2d\u5b9a\u304c\u53c2\u7167\u3055\u308c\u3066\u3044\u308b\u300d\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30c4\u30fc\u30eb\u3067A\u30ec\u30b3\u30fc\u30c9\u3092\u78ba\u8a8d\u3057\u3001\u610f\u56f3\u3057\u305fIP\u30a2\u30c9\u30ec\u30b9\u304c\u8fd4\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u3053\u3068\u3067\u3001\u554f\u984c\u306e\u5207\u308a\u5206\u3051\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u7279\u5b9a\u306eDNS\u30b5\u30fc\u30d0\u30fc\u3067\u306e\u540d\u524d\u89e3\u6c7a\u7d50\u679c\u3092\u77e5\u308a\u305f\u3044\u3068\u304d<\/strong> \u300cDNS\u30b5\u30fc\u30d0\u30fc\u300d\u5165\u529b\u6b04\u306b\u7279\u5b9a\u306eDNS\u30b5\u30fc\u30d0\u30fc\uff08\u793e\u5185DNS\u3084\u3001\u5225\u306e\u30d1\u30d6\u30ea\u30c3\u30afDNS\u306a\u3069\uff09\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u300c\u305d\u306eDNS\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u898b\u305f\u300dA\u30ec\u30b3\u30fc\u30c9\u306e\u60c5\u5831\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001DNS\u30b5\u30fc\u30d0\u30fc\u3054\u3068\u306e\u6d78\u900f\u72b6\u6cc1\u306e\u9055\u3044\u3084\u8a2d\u5b9a\u306e\u9055\u3044\u3092\u8abf\u67fb\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30c9\u30e1\u30a4\u30f3\u304c\u3069\u306e\u30b5\u30fc\u30d0\u30fc\u3092\u6307\u3057\u3066\u3044\u308b\u304b\u3092\u77e5\u308a\u305f\u3044\u3068\u304d<\/strong> \u6c17\u306b\u306a\u308bWeb\u30b5\u30a4\u30c8\u3084\u7af6\u5408\u4ed6\u793e\u304c\u3001\u3069\u306eIP\u30a2\u30c9\u30ec\u30b9\uff08\u30b5\u30fc\u30d0\u30fc\uff09\u3067\u904b\u7528\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u8abf\u67fb\u3059\u308b\u76ee\u7684\u3067\u3082\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-4\">A\u30ec\u30b3\u30fc\u30c9\u306b\u95a2\u3059\u308b\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/h2>\n\n\n\n<p><strong>Q. A\u30ec\u30b3\u30fc\u30c9\u304c\u8907\u6570\u8868\u793a\u3055\u308c\u307e\u3057\u305f\u304c\u3001\u3053\u308c\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><\/p>\n\n\n\n<p><strong>A.<\/strong> \u7570\u5e38\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u300c\u30e9\u30a6\u30f3\u30c9\u30ed\u30d3\u30f3DNS\u300d\u3068\u547c\u3070\u308c\u308b\u8ca0\u8377\u5206\u6563\u6280\u8853\u306a\u3069\u3067\u3001\u4e00\u3064\u306e\u30c9\u30e1\u30a4\u30f3\u540d\u306b\u5bfe\u3057\u3066\u610f\u56f3\u7684\u306b\u8907\u6570\u306eIP\u30a2\u30c9\u30ec\u30b9\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u308b\u30b1\u30fc\u30b9\u3067\u3059\u3002 Web\u30b5\u30a4\u30c8\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8907\u6570\u306e\u30b5\u30fc\u30d0\u30fc\u306b\u5206\u6563\u3055\u305b\u3001\u5b89\u5b9a\u6027\u3092\u9ad8\u3081\u308b\u76ee\u7684\u306a\u3069\u3067\u5229\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30c4\u30fc\u30eb\u306f\u3001\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3059\u3079\u3066\u306eA\u30ec\u30b3\u30fc\u30c9\u3092\u691c\u51fa\u3057\u3066\u8868\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>Q. AAAA\u30ec\u30b3\u30fc\u30c9\u3068\u306f\u9055\u3046\u306e\u3067\u3059\u304b\uff1f<\/strong><\/p>\n\n\n\n<p><strong>A.<\/strong> \u7570\u306a\u308a\u307e\u3059\u3002A\u30ec\u30b3\u30fc\u30c9\u304c\u300cIPv4\u300d\u3068\u3044\u3046\u5f62\u5f0f\u306eIP\u30a2\u30c9\u30ec\u30b9\uff08\u4f8b: <code>23.215.0.136<\/code>\uff09\u3092\u6271\u3046\u306e\u306b\u5bfe\u3057\u3001AAAA\u30ec\u30b3\u30fc\u30c9\u306f\u300cIPv6\u300d\u3068\u3044\u3046\u65b0\u3057\u3044\u5f62\u5f0f\u306e\u3001\u3088\u308a\u9577\u3044IP\u30a2\u30c9\u30ec\u30b9\uff08\u4f8b: <code>2001:db8::1<\/code>\uff09\u3092\u6271\u3044\u307e\u3059\u3002 \u3053\u306e\u30c4\u30fc\u30eb\u306f<strong>A\u30ec\u30b3\u30fc\u30c9\uff08IPv4\uff09\u5c02\u7528<\/strong>\u306e\u78ba\u8a8d\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30c9\u30e1\u30a4\u30f3\u540d\u3068\u4f7f\u7528\u3059\u308bDNS\u30b5\u30fc\u30d0\u30fc\u3092\u5165\u529b\u3057\u3066\u3001\u300c\u78ba\u8a8d\u3059\u308b\u300d\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068\u3001\u898b\u3064\u304b\u3063\u305fA\u30ec\u30b3\u30fc\u30c9(IPv4\u30a2\u30c9\u30ec\u30b9)\u3092\u4e00\u89a7\u8868\u793a\u3057\u307e\u3059\u3002 \u30c9\u30e1\u30a4\u30f3\u540d \u5fc5\u9808 \u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3082\u6307\u5b9a\u53ef\u80fd\u3067\u3059(\u4f8b:www.example.com)\u3002\u30d7 &#8230; <\/p>\n","protected":false},"author":4,"featured_media":13502,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13,48,53,52],"tags":[],"class_list":{"0":"post-12410","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tool","8":"category-network","9":"category-domain","10":"category-dns","11":"entry"},"_links":{"self":[{"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/posts\/12410","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/comments?post=12410"}],"version-history":[{"count":0,"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/posts\/12410\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/media\/13502"}],"wp:attachment":[{"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/media?parent=12410"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/categories?post=12410"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/tags?post=12410"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}